trickbot | 57d704500d5b8b0f0a453ef14299df053852c02d5575d4bbf974af470bc47251

Analysis

max time kernel
133s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 12:06

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General

Target

JaffaCakes118_57d704500d5b8b0f0a453ef14299df053852c02d5575d4bbf974af470bc47251.dll
Size

1.7MB
MD5

bb1cedb900163f0c994d142690d9f404
SHA1

f2d00473c14957aa1f1282d2a24368412d15f00f
SHA256

57d704500d5b8b0f0a453ef14299df053852c02d5575d4bbf974af470bc47251
SHA512

8c2f1380560974a78cf84fe4a820a7fd767b34c7002be1c98f3b4c09ff9ce2a4014c6625535990a38b2e5a662db563b2d6642a2c79a20acec2f892008bfa60a4
SSDEEP

3072:nsJza4mhuGN3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4596	524	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2152	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4576 wrote to memory of 524	4576	rundll32.exe	83
PID 4576 wrote to memory of 524	4576	rundll32.exe	83
PID 4576 wrote to memory of 524	4576	rundll32.exe	83
PID 524 wrote to memory of 3640	524	rundll32.exe	84
PID 524 wrote to memory of 3640	524	rundll32.exe	84
PID 524 wrote to memory of 3640	524	rundll32.exe	84
PID 524 wrote to memory of 2152	524	rundll32.exe	85
PID 524 wrote to memory of 2152	524	rundll32.exe	85
PID 524 wrote to memory of 2152	524	rundll32.exe	85
PID 524 wrote to memory of 2152	524	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57d704500d5b8b0f0a453ef14299df053852c02d5575d4bbf974af470bc47251.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57d704500d5b8b0f0a453ef14299df053852c02d5575d4bbf974af470bc47251.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:524
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3640
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2152
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 524 -s 632
    3⤵
    - Program crash
    PID:4596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 524 -ip 524
1⤵
PID:3404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/524-0-0x0000000002280000-0x00000000024E8000-memory.dmp

Filesize
2.4MB

Download
memory/524-1-0x00000000025F0000-0x0000000002635000-memory.dmp

Filesize
276KB

Download
memory/524-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/524-2-0x0000000002660000-0x0000000002661000-memory.dmp

Filesize
4KB

Download
memory/524-6-0x00000000025F0000-0x0000000002635000-memory.dmp

Filesize
276KB

Download
memory/2152-4-0x00000289BA120000-0x00000289BA121000-memory.dmp

Filesize
4KB

Download
memory/2152-5-0x00000289B9E80000-0x00000289B9EA8000-memory.dmp

Filesize
160KB

Download